﻿// ———————————————————————–
// <copyright file="ResourceNIMSDefinition.cs" company="The MITRE Corporation">
//    Copyright (c) 2014 The MITRE Corporation. All rights reserved.
//    Licensed under the Apache License, Version 2.0 (the "License");
//    you may not use this file except in compliance with the License.
//    You may obtain a copy of the License at
//    http://www.apache.org/licenses/LICENSE-2.0
//    Unless required by applicable law or agreed to in writing, software
//    distributed under the License is distributed on an "AS IS" BASIS,
//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//    See the License for the specific language governing permissions and
//    limitations under the License.
// </copyright>
// ———————————————————————–
/////////////////////////////////////////////////////////////////////////////////////////////////
// ResourceNIMSDefinition.cs:
//
// The FEMA NIMS definition of a resource.
//
// Project: IC.NET - CAD Library
// Author:  Jim Cronin - MITRE
/////////////////////////////////////////////////////////////////////////////////////////////////

// Copyright (c) 2014 The MITRE Corporation. All rights reserved.
//
// NOTICE
// This software was produced for the U. S. Government
// under Contract No. FA8721-09-C-0001, and is
// subject to the Rights in Noncommercial Computer Software
// and Noncommercial Computer Software Documentation Clause
// (DFARS) 252.227-7014 (JUN 1995)

using System;
using System.Xml;
using EDXLSharp.FEMARTLT;

namespace EDXLSharp.NIEMCADLib
{
  /// <summary>
  /// The FEMA NIMS definition of a resource.
  /// </summary>
  public class ResourceNIMSDefinition : NIMSResourceDefinitionType
  {
    public override string ElementName
    {
      get { return "ResourceNIMSDefinition"; }
    }
    public override string ElementNamespace
    {
      get { return EDXLConstants.CADNamespace; }
    }
    public override string ElementPrefix
    {
      get { return EDXLConstants.CADPrefix; }
    }

    /// <summary>
    /// Initializes a new instance of NIMSResourceDefinition
    /// </summary>
    public ResourceNIMSDefinition()
    {
      throw new NotImplementedException();
    }

    /// <summary>
    /// Initializes a new instance of NIMSResourceDefinition from an XML string
    /// </summary>
    /// <param name="xmlString">XML representation of a NIMSResourceDefinition</param>
    /// <exception cref="System.ArgumentNullException">Thrown if xmlString is null</exception>
    /// <exception cref="System.ArgumentException">Thrown if xmlString is not valid XML, or is not a NIMSResourceDefinition element</exception>
    public ResourceNIMSDefinition(string xmlString)
      : this()
    {
      if (string.IsNullOrWhiteSpace(xmlString))
      {
        throw new ArgumentException("XML must not be null or whitespace", "xmlString");
      }

      XmlDocument doc = new XmlDocument();
      try
      {
        doc.LoadXml(xmlString);
      }
      catch (XmlException xe)
      {
        throw new ArgumentException("Error parsing XML. See inner exception for details", xe);
      }

      this.ReadXML(doc.DocumentElement);
    }
  }
}